North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: BTinternet problems?
BT operate 2856 in the UK, and 5400 internationally 5400 used to be concert which was a BT/ATT venture which is now solely run by BT under their brand - hence I guess why the msg on concert.net Email contact sent offlist.. Steve On Thu, 19 Jun 2003, Mike wrote: > > Mike wrote: > > > > We're receiving multiple complaints about problems reaching anything > > @bt. Is anyone else experiencing this? > > Grrr....Three days later, BT is now telling their customers that > somehow, this is our fault. I find it rather odd that everyone in the > world can reach us, *except* BT customers, yet it is our fault. > > NB, this only affects some of our address space (I received one > confirmation report that another AS is also affected by this). I have > tried four different peers, and it doesn't make a difference where I > send outbound packets. > > I have sent mail to every address @BT that looks like it might possess > clue, to no avail. This is a general plea for help- if anyone has an > idea of how I might resolve this, I would be very grateful... > > > From inside BT, looking at one of our clients colo'd servers: > > C:\WINDOWS\Desktop>tracert www.indianmatches.com > > Tracing route to www.indianmatches.com [204.144.133.198] > over a maximum of 30 hops: > > 1 192 ms 110 ms 27 ms rase4nrp4.kingston.broadband.bt.net > [217.32.11.81] > 2 14 ms 14 ms 13 ms 217.41.195.2 > 3 27 ms 14 ms 14 ms core1-pos4-1.kingston.ukcore.bt.net > [62.6.40.193] > 4 14 ms 13 ms 14 ms core1-pos5-1.ilford.ukcore.bt.net > [195.99.120.198] > 5 14 ms 14 ms 13 ms transit1-pos3-0.ilford.ukcore.bt.net > [194.72.20.226] > 6 96 ms 82 ms 82 ms transit2-pos7-0.newyork.ukcore.bt.net > [194.72.20.154] > 7 t2c2-ge6-2.us-nyb.concert.net [166.49.150.29] reports: Destination > host unreachable. > > Trace complete > > Well, no duh.... Going to www.concert.net I read "Concert, the AT&T and > BT global communications venture, was legally closed on 1 April 2002". > > Ok, so WTF are they sending packets for us that way then??? > > > > > Mike > > > > > >
|